40655186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{142151}}^1$

素因数の和:142177

約数の個数: 16

約数和(自身を含む): 71644608

約数和(自身を除く): 30989422

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 142151, 284302, 1563661, 1847963, 3127322, 3695926, 20327593, 40655186]

約数ペア:

[(1, 40655186), (2, 20327593), (11, 3695926), (13, 3127322), (22, 1847963), (26, 1563661), (143, 284302), (286, 142151)]